Ocean Acidification & Harmful Algal Blooms: Defining a Research Agenda

A virtual workshop August 11-13th, 2020

Hosted by NOAA's National Centers for Coastal Ocean Science and Ocean Acidification Program

During June and July a webinar series set the foundation for the workshop - a recording of all of the presentations can be found below!

Contact elizabeth.turner@noaa.gov with any questions about the workshop or webinars!

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This workshop aimed to determine a few tractable OA-HAB research priorities for potential  inclusion in an upcoming RFP during our time together by identifying:  

  • gaps in OA-HAB research; and
  • potential useful research products that incorporate OA-HAB interactions

  • view AGENDA 

    WEBINAR SCHEDULE: 

    When

    June 17th                          2pmET

                               June 24th  1:30pmET     

    June 26th    1:00pmET

     

    June 29th  1:00pmET

     

      July 8th           1:00pmET

                                            July 10th   1::30pmET

                                    July 13th    2:00pmET

      July 15th    2:00pmET

    Who

    Chris Gobler, Stonybrook University

    Raphe Kudela, University of California Santa Cruz

    Hans Paerl, University of North Carolina

    Clarissa Anderson, University of California San Diego; Samantha Siedlecki, University of Connecticut; Jan Newton University of Washington

    Beth Stauffer, University of Louisiana

    Regan Errera, Great Lakes Environmental Research Laboratory

    Melissa McCutcheon, Texas A&M Corpus Christi\

    Kris Holderied, NOAA National Centers for Coastal Ocean Science

    What

    HABs and ocean acidification: Additive, synergistic, antagonistic, or otherwise?

    Synergies Between OAH and HAB Networks: California as a Case Study

    Acidification, eutrophication and HABs in estuarine waters:  What do long-term data tell us?

    Modeling and Forecasting OA and HABs to meet stakeholders needs – Regional Perspectives                                                                                                                                                                                                                                                                                                                                                                    

    A marginal sea of variability in ocean acidification and harmful algal blooms in the Gulf of Mexico

    Acidification and Harmful Algal Blooms in the Great Lakes                                                                  

                                                                                                 Effects of Ocean Acidification on HABs: A review of what we do and don't know

    Alaska Acidification and HABs: Networking and coastal variability


    WEBINAR ARCHIVES

    Alaska Ocean Acidification and HABs: Networking and coastal variability

    Wednesday, July 15, 2020

    Alaska Ocean Acidification and HABs: Networking and coastal variability

    Coastal marine species, fisheries, subsistence harvests and mariculture operations in Alaska have long been adversely affected by harmful algal blooms (HABs), especially paralytic shellfish poisoning events, with events increasing during recent marine heat waves. Alaska shellfish and fish species, and the
    marine industries that depend on them, also face potential near-term threats from ocean acidification (OA), due both to the presence of “cold and old” ocean waters with low pH and low aragonite saturation on the shelf, as well as biological and physical processes that change acidification conditions spatially in estuary and coastal waters, as well as on daily to seasonal to interannual time scales. Scientists, resource managers, public health officials, oyster farmers, fishermen, Alaska Native tribes, and other stakeholders have come together in statewide collaborations to address HAB and OA threats in Alaska through improved communication, monitoring, research and event response. The Alaska HAB Network and Alaska OA Network are both coordinated by the Alaska Ocean Observing System (AOOS), part of the national NOAA Integrated Ocean Observing System (IOOS), and leverage existing agency and coastalcommunity programs and partnerships. Near-shore time series measurements are starting to capture how HABs and OA are affected by changing ocean temperatures, upwelling of shelf waters,
    phytoplankton blooms, sea ice changes and freshwater inputs from precipitation and glacier/snowpack melt. These observations, in combination with research on species sensitivities and downscaled climate modeling, can be used to produce the more detailed, spatially explicit HAB and OA risk assessments needed to guide fishery management, public health, and mariculture development decisions in Alaska.

    View the recording and complete this questionnaire after viewing.

    Categories: HAB_OA_Workshop |  Tags:

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